39026865

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19861}}^1$

素因数の和:20000

約数の個数: 16

約数和(自身を含む): 62922816

約数和(自身を除く): 23895951

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 19861, 59583, 99305, 297915, 2601791, 7805373, 13008955, 39026865]

約数ペア:

[(1, 39026865), (3, 13008955), (5, 7805373), (15, 2601791), (131, 297915), (393, 99305), (655, 59583), (1965, 19861)]